Larry P. Walker, PhD - Publications

Affiliations: 
Biological and Environmental Engineering Cornell University, Ithaca, NY, United States 
Area:
Biofuels
Website:
http://bee.cals.cornell.edu/people/larry-walker

69 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2018 Cantero-Tubilla B, Cantero DA, Martinez CM, Tester JW, Walker LP, Posmanik R. Characterization of the solid products from hydrothermal liquefaction of waste feedstocks from food and agricultural industries The Journal of Supercritical Fluids. 133: 665-673. DOI: 10.1016/J.Supflu.2017.07.009  0.547
2015 Luterbacher JS, Moran-Mirabal JM, Burkholder EW, Walker LP. Modeling enzymatic hydrolysis of lignocellulosic substrates using confocal fluorescence microscopy I: Filter paper cellulose Biotechnology and Bioengineering. 112: 21-31. PMID 25042118 DOI: 10.1002/Bit.25329  0.655
2015 Luterbacher JS, Moran-Mirabal JM, Burkholder EW, Walker LP. Modeling enzymatic hydrolysis of lignocellulosic substrates using fluorescent confocal microscopy II: Pretreated biomass Biotechnology and Bioengineering. 112: 32-42. PMID 25042048 DOI: 10.1002/Bit.25328  0.643
2013 Heavner BD, Smallbone K, Price ND, Walker LP. Version 6 of the consensus yeast metabolic network refines biochemical coverage and improves model performance Database. 2013. PMID 23935056 DOI: 10.1093/Database/Bat059  0.745
2013 Luterbacher JS, Parlange JY, Walker LP. A pore-hindered diffusion and reaction model can help explain the importance of pore size distribution in enzymatic hydrolysis of biomass Biotechnology and Bioengineering. 110: 127-136. PMID 22811319 DOI: 10.1002/Bit.24614  0.638
2013 Luterbacher JS, Walker LP, Moran-Mirabal JM. Observing and modeling BMCC degradation by commercial cellulase cocktails with fluorescently labeled Trichoderma reseii Cel7A through confocal microscopy Biotechnology and Bioengineering. 110: 108-117. PMID 22766843 DOI: 10.1002/Bit.24597  0.657
2012 Heavner BD, Smallbone K, Barker B, Mendes P, Walker LP. Yeast 5 - an expanded reconstruction of the Saccharomyces cerevisiae metabolic network. Bmc Systems Biology. 6: 55. PMID 22663945 DOI: 10.1186/1752-0509-6-55  0.748
2012 Luterbacher JS, Tester JW, Walker LP. Two-temperature stage biphasic CO 2-H 2O pretreatment of lignocellulosic biomass at high solid loadings Biotechnology and Bioengineering. 109: 1499-1507. PMID 22222713 DOI: 10.1002/Bit.24417  0.716
2012 Munro SA, Choe L, Zinder SH, Lee KH, Walker LP. Proteomic and physiological experiments to test Thermotoga neapolitana constraint-based model hypotheses of carbon source utilization. Biotechnology Progress. 28: 312-8. PMID 22034176 DOI: 10.1002/Btpr.735  0.631
2012 Kostylev M, Moran-Mirabal JM, Walker LP, Wilson DB. Determination of the molecular states of the processive endocellulase Thermobifida fusca Cel9A during crystalline cellulose depolymerization Biotechnology and Bioengineering. 109: 295-299. PMID 21837665 DOI: 10.1002/Bit.23299  0.329
2012 Heavner BD, Henry SA, Walker LP. Evaluating sphingolipid biochemistry in the consensus reconstruction of yeast metabolism Industrial Biotechnology. 8: 72-78. DOI: 10.1089/ind.2012.0002  0.708
2012 Luterbacher JS, Chew Q, Li Y, Tester JW, Walker LP. Producing concentrated solutions of monosaccharides using biphasic CO 2-H2O mixtures Energy and Environmental Science. 5: 6990-7000. DOI: 10.1039/C2Ee02913H  0.716
2011 Fontenelle LT, Corgie SC, Walker LP. Abiotic and biotic dynamics during the initial stages of high solids switchgrass degradation Environmental Technology. 32: 1107-1120. PMID 21882563 DOI: 10.1080/09593330.2010.528042  0.745
2011 Moran-Mirabal JM, Bolewski JC, Walker LP. Reversibility and binding kinetics of Thermobifida fusca cellulases studied through fluorescence recovery after photobleaching microscopy Biophysical Chemistry. 155: 20-28. PMID 21396764 DOI: 10.1016/J.Bpc.2011.02.003  0.352
2011 Corgié SC, Smith HM, Walker LP. Enzymatic transformations of cellulose assessed by quantitative high-throughput fourier transform infrared spectroscopy (QHT-FTIR) Biotechnology and Bioengineering. 108: 1509-1520. PMID 21337332 DOI: 10.1002/Bit.23098  0.311
2011 Fontenelle LT, Corgié SC, Walker LP. Integrating mixed microbial population dynamics into modeling energy transport during the initial stages of the aerobic composting of a switchgrass mixture Bioresource Technology. 102: 5162-5168. PMID 21334879 DOI: 10.1016/J.Biortech.2011.01.034  0.742
2011 King BC, Waxman KD, Nenni NV, Walker LP, Bergstrom GC, Gibson DM. Arsenal of plant cell wall degrading enzymes reflects host preference among plant pathogenic fungi. Biotechnology For Biofuels. 4: 4. PMID 21324176 DOI: 10.1186/1754-6834-4-4  0.317
2011 Munro SA, Zinder SH, Walker LP. Original Research: Comparative constraint-based model development for thermophilic hydrogen production Industrial Biotechnology. 7: 63-82. DOI: 10.1089/Ind.2011.7.063  0.609
2011 Saathoff AJ, Ahner B, Spanswick RM, Walker LP. Detection of phytochelatin in the xylem sap of Brassica napus Environmental Engineering Science. 28: 103-111. DOI: 10.1089/Ees.2010.0183  0.697
2011 Donnelly M, Moran-Mirabal JM, Corgie SC, Craighead HG, Walker LP. Investigating Cellulase Synergistic Binding and Activity on Simple and Complex Cellulose Morphological Structures Biophysical Journal. 100: 488a-489a. DOI: 10.1016/J.Bpj.2010.12.2864  0.357
2011 Zhu P, Moran-Mirabal JM, Luterbacher JS, Walker LP, Craighead HG. Observing Thermobifida fusca cellulase binding to pretreated wood particles using time-lapse confocal laser scanning microscopy Cellulose. 18: 749-758. DOI: 10.1007/S10570-011-9506-2  0.621
2011 Luterbacher JS, Tester JW, Walker LP. Production of concentrated monosaccharride solutions from biomass using CO 2-H 2O mixtures at varying temperatures 11aiche - 2011 Aiche Annual Meeting, Conference Proceedings 0.675
2010 Luterbacher JS, Tester JW, Walker LP. High-solids biphasic CO2-H2O pretreatment of lignocellulosic biomass Biotechnology and Bioengineering. 107: 451-460. PMID 20521235 DOI: 10.1002/Bit.22823  0.713
2010 Donnelly MK, Moran-Mirabal JM, Corgie SC, Craighead H, Walker LP. Investigation of the Effects of Cellulose Morphology on Synergism in Cellulase Mixtures using Quantitative Fluorescence Microscopy Biophysical Journal. 98: 749a. DOI: 10.1016/J.Bpj.2009.12.4104  0.345
2010 Moran-Mirabal JM, Bolewski JC, Walker LP. Surface Diffusion of Cellulases on Cellulose Fibrils Studied through Fluorescence Spectroscopy Biophysical Journal. 98: 748a-749a. DOI: 10.1016/J.Bpj.2009.12.4103  0.324
2010 Bolewski JC, Moran-Mirabal JM, Walker LP. Binding Kinetics and Fraction of Immobile Enzymes Bound to Cellulose Fibrils Studied Through Confocal Laser Scanning Fluorescence Microscopy and FRAP Biophysical Journal. 98: 747a. DOI: 10.1016/J.Bpj.2009.12.4098  0.343
2010 Zhu P, Moran-Mirabal J, Walker L, Craighead H. Cellulase Enzyme Binding to Pre-Treated Biomass Particles Using Confocal Fluorescence Microscopy Biophysical Journal. 98: 449a. DOI: 10.1016/J.Bpj.2009.12.2441  0.313
2010 Cuvilliez AL, Luterbacher JS, Gassner M, Maréchal F, Walker LP. Process design and life cycle analysis of a lignocellulosic bioethanol process: Comparing pretreatment options Proceedings of the 23rd International Conference On Efficiency, Cost, Optimization, Simulation, and Environmental Impact of Energy Systems, Ecos 2010. 2: 311-216.  0.558
2009 Munro SA, Zinder SH, Walker LP. The fermentation stoichiometry of Thermotoga neapolitana and influence of temperature, oxygen, and pH on hydrogen production. Biotechnology Progress. 25: 1035-42. PMID 19551880 DOI: 10.1002/Btpr.201  0.635
2009 King BC, Donnelly MK, Bergstrom GC, Walker LP, Gibson DM. An optimized microplate assay system for quantitative evaluation of plant cell wall-degrading enzyme activity of fungal culture extracts. Biotechnology and Bioengineering. 102: 1033-44. PMID 18973283 DOI: 10.1002/Bit.22151  0.35
2009 Donnelly MK, Moran-Mirabal JM, Corgie SC, Craighead HG, Walker LP. Elucidating the Molecular Basis of Cellulase Synergism Through High Resolution Quantitative Fluorescence Microscopy Biophysical Journal. 96: 400a. DOI: 10.1016/J.Bpj.2008.12.2034  0.346
2009 Saathoff AJ, Spanswick RM, Ahner BA, Walker LP. A system for high temporal resolution of cadmium uptake in plants Biological Engineering. 2: 31-46.  0.68
2008 Moran-Mirabal JM, Santhanam N, Corgie SC, Craighead HG, Walker LP. Immobilization of cellulose fibrils on solid substrates for cellulase-binding studies through quantitative fluorescence microscopy Biotechnology and Bioengineering. 101: 1129-1141. PMID 18563846 DOI: 10.1002/Bit.21990  0.656
2007 Pryor SW, Gibson DM, Hay AG, Gossett JM, Walker LP. Optimization of spore and antifungal lipopeptide production during the solid-state fermentation of Bacillus subtilis. Applied Biochemistry and Biotechnology. 143: 63-79. PMID 18025597 DOI: 10.1007/S12010-007-0036-1  0.682
2007 Pryor SW, Siebert KJ, Gibson DM, Gossett JM, Walker LP. Modeling production of antifungal compounds and their role in biocontrol product inhibitory activity Journal of Agricultural and Food Chemistry. 55: 9530-9536. PMID 17949051 DOI: 10.1021/Jf0719252  0.678
2007 Pryor SW, Gibson DM, Bergstrom GC, Walker LP. Minimization of between-well sample variance of antifungal activity using a high-throughput screening microplate bioassay Biotechniques. 42: 168-172. PMID 17373480 DOI: 10.2144/000112328  0.622
2006 Jeoh T, Wilson DB, Walker LP. Effect of cellulase mole fraction and cellulose recalcitrance on synergism in cellulose hydrolysis and binding. Biotechnology Progress. 22: 270-7. PMID 16454519 DOI: 10.1021/Bp050266F  0.673
2006 Richard TL, Walker LP. Modeling the temperature kinetics of aerobic solid-state biodegradation. Biotechnology Progress. 22: 70-7. PMID 16454494 DOI: 10.1021/Bp050176A  0.348
2006 Richard TL, Walker LP, Gossett JM. Effects of oxygen on aerobic solid-state biodegradation kinetics. Biotechnology Progress. 22: 60-9. PMID 16454493 DOI: 10.1021/Bp050171D  0.347
2006 Pryor SW, Gibson DM, Krasnoff SB, Walker LP. Identification of antifungal compounds in a biological control product using a microplate inhibition bioassay Transactions of the Asabe. 49: 1643-1649. DOI: 10.13031/2013.22023  0.648
2005 Hansgate AM, Schloss PD, Hay AG, Walker LP. Molecular characterization of fungal community dynamics in the initial stages of composting. Fems Microbiology Ecology. 51: 209-14. PMID 16329869 DOI: 10.1016/J.Femsec.2004.08.009  0.542
2005 Schloss PD, Hay AG, Wilson DB, Gossett JM, Walker LP. Quantifying bacterial population dynamics in compost using 16S rRNA gene probes. Applied Microbiology and Biotechnology. 66: 457-63. PMID 15368083 DOI: 10.1007/S00253-004-1727-Y  0.533
2004 Anton AB, Jeoh T, Walker LP. A mathematical model for the kinetics of hydrolysis of bacterial microcrystalline cellulose by cellulase enzymes Aiche Annual Meeting, Conference Proceedings. 8665.  0.636
2003 Schloss PD, Hay AG, Wilson DB, Walker LP. Tracking temporal changes of bacterial community fingerprints during the initial stages of composting. Fems Microbiology Ecology. 46: 1-9. PMID 19719577 DOI: 10.1016/S0168-6496(03)00153-3  0.556
2003 Jung H, Wilson DB, Walker LP. Binding and reversibility of Thermobifida fusca Cel5A, Cel6B, and Cel48A and their respective catalytic domains to bacterial microcrystalline cellulose. Biotechnology and Bioengineering. 84: 151-9. PMID 12966571 DOI: 10.1002/Bit.10743  0.469
2003 Schloss PD, Hay AG, Wilson DB, Walker LP. Molecular assessment of inoculum efficacy and process reproducibility in composting using ARISA Transactions of the American Society of Agricultural Engineers. 46: 919-927. DOI: 10.13031/2013.13568  0.576
2002 Jung H, Wilson DB, Walker LP. Binding mechanisms for Thermobifida fusca Cel5A, Cel6B, and Cel48A cellulose-binding modules on bacterial microcrystalline cellulose. Biotechnology and Bioengineering. 80: 380-92. PMID 12325146 DOI: 10.1002/Bit.10375  0.48
2002 Pryor SW, Hay AG, Walker LP. Nonylphenol in anaerobically digested sewage sludge from New York State. Environmental Science & Technology. 36: 3678-82. PMID 12322737 DOI: 10.1021/Es015546F  0.637
2002 Jeoh T, Wilson DB, Walker LP. Cooperative and competitive binding in synergistic mixtures of Thermobifida fusca cellulases Cel5A, Cel6B, and Cel9A. Biotechnology Progress. 18: 760-9. PMID 12153310 DOI: 10.1021/Bp0200402  0.657
2002 Watson DL, Wilson DB, Walker LP. Synergism in binary mixtures of Thermobifida fusca cellulases Cel6B, Cel9A, and Cel5A on BMCC and Avicel. Applied Biochemistry and Biotechnology. 101: 97-111. PMID 12049205 DOI: 10.1385/Abab:101:2:097  0.34
2002 Jung H, Wilson DB, Walker LP. Binding of Thermobifida fusca CDCe15A, CDCe16B and CDCe148A to easily hydrolysable and recalcitrant cellulose fractions on BMCC Enzyme and Microbial Technology. 31: 941-948. DOI: 10.1016/S0141-0229(02)00181-3  0.435
2001 Schloss PD, Walker LP. Assessment and improvement of process variable reproducibility in composting reactors Transactions of the American Society of Agricultural Engineers. 44: 1021-1030. DOI: 10.13031/2013.6223  0.559
2001 Higgins CW, Walker LP. Validation of a new model for aerobic organic solids decomposition: Simulations with substrate specific kinetics Process Biochemistry. 36: 875-884. DOI: 10.1016/S0032-9592(00)00285-5  0.368
2001 Schloss PD, Walker LP. Assessment and improvement of process variable reproducibility in composting reactors Transactions of the American Society of Agricultural Engineers. 44: 1021-1030.  0.483
2000 Schloss PD, Walker LP. Measurement of process performance and variability in inoculated composting reactors using ANOVA and power analysis Process Biochemistry. 35: 931-942. DOI: 10.1016/S0032-9592(99)00156-9  0.552
2000 Schloss PD, Chaves B, Walker LP. The use of the analysis of variance to assess the influence of mixing during composting Process Biochemistry. 35: 675-684. DOI: 10.1016/S0032-9592(99)00117-X  0.585
1999 Baker CS, VanderGheynst JS, Walker LP. Equilibrium moisture isotherms for synthetic food waste and biosolids composts Compost Science and Utilization. 7: 6-13. DOI: 10.1080/1065657X.1999.10701947  0.56
1999 Walker LP, Nock TD, Gossett JM, VanderGheynst JS. The role of periodic agitation and water addition in managing moisture limitations during high-solids aerobic decomposition Process Biochemistry. 34: 601-612. DOI: 10.1016/S0032-9592(98)00122-8  0.561
1998 Vandergheynst JS, Cogan DJ, Defelice PJ, Gossett JM, Walker LP. Effect of process management on the emission of organosulfur compounds and gaseous antecedents from composting processes Environmental Science and Technology. 32: 3713-3718. DOI: 10.1021/Es980156N  0.578
1997 VanderGheynst JS, Walker LP, VanderGheynst GB. Development and analysis of oxygen-sensing probes for in situ monitoring of unsaturated solid-state biodegradation processes. Journal of the Air & Waste Management Association (1995). 47: 1041-50. PMID 9354143 DOI: 10.1080/10473289.1997.10464402  0.523
1997 VanderGheynst JS, Walker LP, Parlange JY. Energy transport in a high-solids aerobic degradation process: Mathematical modeling and analysis Biotechnology Progress. 13: 238-248. DOI: 10.1021/Bp970023Q  0.621
1997 VanderGheynst JS, Gossett JM, Walker LP. High-solids aerobic decomposition: Pilot-scale reactor development and experimentation Process Biochemistry. 32: 361-375. DOI: 10.1016/S0032-9592(96)00073-8  0.612
1997 VanderGheynst JS, VanderGheynst GB, Walker LP. Measurement and analysis of biological activity in composting processes using zirconia oxide oxygen sensors Paper - American Society of Agricultural Engineers. 3.  0.509
1995 Raman D, Spanswick RM, Walker LP. The kinetics of nitrate uptake from flowing solutions by rice: Influence of pretreatment and light Bioresource Technology. 53: 125-132. DOI: 10.1016/0960-8524(95)98138-E  0.684
1995 Raman D, Spanswick RM, Walker LP. High temporal resolution measurement of nitrate uptake from flowing solutions Bioresource Technology. 53: 113-123. DOI: 10.1016/0960-8524(95)00062-J  0.693
1992 Neuman RP, Walker LP. Solute exclusion from cellulose in packed columns: process modeling and analysis. Biotechnology and Bioengineering. 40: 226-34. PMID 18601108 DOI: 10.1002/Bit.260400206  0.306
1992 Henriksen GH, Raman DR, Walker LP, Spanswick RM. Measurement of Net Fluxes of Ammonium and Nitrate at the Surface of Barley Roots Using Ion-Selective Microelectrodes : II. Patterns of Uptake Along the Root Axis and Evaluation of the Microelectrode Flux Estimation Technique. Plant Physiology. 99: 734-47. PMID 16668947 DOI: 10.1104/Pp.99.2.734  0.686
1991 Walker LP, Wilson DB. Enzymatic hydrolysis of cellulose: An overview Bioresource Technology. 36: 3-14. DOI: 10.1016/0960-8524(91)90095-2  0.344
1990 Walker L, Wilson D, Irwin D. Measuring fragmentation of cellulose by Thermomonospora fusca cellulase Enzyme and Microbial Technology. 12: 378-386. DOI: 10.1016/0141-0229(90)90168-P  0.308
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